description ppp over gtp

addrouter r1
int eth1 eth 0000.0000.1111 $1a$ $1b$
!
vrf def v1
 rd 1:1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.0
 ipv6 addr 1234::1 ffff::
 exit
int lo0
 vrf for v1
 ipv4 addr 4.4.4.4 255.255.255.255
 ipv6 addr 4444::4 ffff::
 exit
ipv4 pool p4 2.2.2.1 0.0.0.1 254
int di1
 enc ppp
 vrf for v1
 ipv4 addr 2.2.2.0 255.255.255.255
 ipv6 addr 4321::1 ffff::
 ppp ip4cp local 2.2.2.0
 ipv4 pool p4
 ppp ip4cp open
 exit
server gtp gtp
 clone di1
 vrf v1
 exit
!

addrouter r2
int eth1 eth 0000.0000.2222 $1b$ $1a$
!
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.2 255.255.255.0
 ipv6 addr 1234::2 ffff::
 exit
prefix-list p1
 permit 0.0.0.0/0
 exit
int di1
 enc ppp
 vrf for v1
 ipv4 addr 3.3.3.3 255.255.255.128
 ipv6 addr 4321::2 ffff::
 ppp ip4cp open
 ppp ip4cp local 0.0.0.0
 ipv4 gateway-prefix p1
 exit
vpdn gtp
 int di1
 proxy p1
 tar 1.1.1.1
 called inet
 calling 4321
 dir in
 prot gtp
 exit
!


r2 tping 100 60 2.2.2.0 vrf v1
r2 tping 100 5 4.4.4.4 vrf v1
r2 tping 100 5 4321::1 vrf v1

r2 output show inter dia1 full
output ../binTmp/conn-gtp.html
<html><body bgcolor="#000000" text="#FFFFFF" link="#00FFFF" vlink="#00FFFF" alink="#00FFFF">
here is the interface:
<pre>
<!>show:0
</pre>
</body></html>
!
